Gatineau, Quebec, Canada Climate Change Severity

57
High
The current climate change severity in Gatineau is High, with a 20.5% worsening in the climate score compared to last 15 years. This suggests deteriorating conditions, with increasing negative impacts on weather patterns and environmental conditions.
Data: Jan. to Jul. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100


Gatineau Weather Condition Changes (Historic Vs 2025)

0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Historic
2025

Over the past 15 year(s), Gatineau temperature has changed by around +6.6%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty
Data: Jan. to Jul. (Historical Vs 2025)

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
2515
-40%

cloudyCloudy
4940
-18.3%

rainyRainy
8161
-24.6%

snowySnowy
1316
23.07%

mistyMisty
03
100%

Disclaimer: Other weather conditions not shown may affect the total day count.

Climate Change Indicators:

Over the past 15 years, Gatineau has experienced measurable shifts in key climate parameters, contributing to the current severity score of 57 (within the High severity category). This suggests worsening climate conditions from the previous years. Here’s a breakdown of the specific changes observed:

Severity Score

57/100


High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Gatineau experienced significant changes:

Temperature change of

+0.3 °C


Variation in annual rainfall

+37.8 %


Change in average humidity

-9.8 %


PM2.5 levels surged by

-35.2 %


Heatwave changed by

+8.2 day(s)


Coldwave changed by

-6.9 day(s)


Wind speeds changed by

+2.1 km/h


These indicators show that Gatineau is experiencing a more volatile and extreme climate, reinforcing the need for urgent intervention to mitigate risks. As the severity score rises, focus must shift to adaptation and emergency preparedness.

Check how we calculate Climate Change Severity
Based on data from Jan. to Jul.

Gatineau Weather Forecast 30 Days (August - September 2025)
Gatineau, Quebec, Canada


Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Fri. 8, Aug.
sunnySunny

Temperature Icon34°/16°

Humidity Icon60%

Wind Icon21km/h
Sat. 9, Aug.
partly cloudyPartly Cloudy

Temperature Icon32°/19°

Humidity Icon65%

Wind Icon23km/h
Sun. 10, Aug.
overcastOvercast

Temperature Icon31°/22°

Humidity Icon67%

Wind Icon18km/h
Mon. 11, Aug.
sunnySunny

Temperature Icon36°/21°

Humidity Icon52%

Wind Icon17km/h
Tue. 12, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon38°/20°

Humidity Icon50%

Wind Icon15km/h
Wed. 13, Aug.
moderate rainModerate rain

Temperature Icon36°/20°

Humidity Icon75%

Wind Icon27km/h
Thu. 14, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon29°/20°

Humidity Icon82%

Wind Icon25km/h
Fri. 15, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon31°/18°

Humidity Icon65%

Wind Icon18km/h
Sat. 16, Aug.
sunnySunny

Temperature Icon28°/12°

Humidity Icon54%

Wind Icon10km/h
Sun. 17, Aug.
sunnySunny

Temperature Icon33°/12°

Humidity Icon48%

Wind Icon12km/h
Mon. 18, Aug.
sunnySunny

Temperature Icon38°/18°

Humidity Icon51%

Wind Icon18km/h
Tue. 19, Aug.
moderate rainModerate rain

Temperature Icon34°/20°

Humidity Icon78%

Wind Icon17km/h
Wed. 20, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon24°/21°

Humidity Icon93%

Wind Icon5km/h
Thu. 21, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon27°/20°

Humidity Icon88%

Wind Icon10km/h
Fri. 22, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon23°/15°

Humidity Icon83%

Wind Icon15km/h
Sat. 23, Aug.
heavy rain at timesHeavy rain at times

Temperature Icon24°/15°

Humidity Icon79%

Wind Icon14km/h
Sun. 24, Aug.
moderate rain at timesModerate rain at times

Temperature Icon25°/15°

Humidity Icon77%

Wind Icon14km/h
Mon. 25, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon24°/15°

Humidity Icon78%

Wind Icon14km/h
Tue. 26, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon24°/15°

Humidity Icon79%

Wind Icon16km/h
Wed. 27, Aug.
moderate rain at timesModerate rain at times

Temperature Icon23°/14°

Humidity Icon76%

Wind Icon12km/h
Thu. 28, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon23°/14°

Humidity Icon79%

Wind Icon16km/h
Fri. 29, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon24°/14°

Humidity Icon82%

Wind Icon16km/h
Sat. 30, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon24°/14°

Humidity Icon79%

Wind Icon18km/h
Sun. 31, Aug.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon22°/14°

Humidity Icon80%

Wind Icon15km/h
Mon. 1, Sep.
patchy rain possiblePatchy rain possible

Temperature Icon23°/13°

Humidity Icon77%

Wind Icon15km/h
Tue. 2, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon24°/15°

Humidity Icon80%

Wind Icon15km/h
Wed. 3, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon24°/14°

Humidity Icon80%

Wind Icon15km/h
Thu. 4, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon23°/14°

Humidity Icon80%

Wind Icon16km/h
Fri. 5, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon23°/13°

Humidity Icon78%

Wind Icon15km/h
Sat. 6, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon23°/13°

Humidity Icon78%

Wind Icon15km/h
Sun. 7, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon23°/13°

Humidity Icon80%

Wind Icon14km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onTue. 12, Aug.

37.6°C


Low will be onSat. 16, Aug.

12°C

HumidityHumidity

High will be onWed. 20, Aug.

93%


Low will be onSun. 17, Aug.

48%

Wind SpeedWind Speed

High will be onWed. 13, Aug.

26.6km/h


Low will be onWed. 20, Aug.

4.7km/h

PrecipitationPrecipitation

High will be onTue. 19, Aug.

14mm


Low will be onFri. 15, Aug.

0.1mm

Ultraviolet IndexUV

High will be onMon. 18, Aug.

7


Low will be onTue. 12, Aug.

0.1